Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's arrival sees a mild rise in the average high-temperature, transitioning from April's moderate 14.8°C (58.6°F) to a still refreshing 18.6°C (65.5°F). Gromiljak marks a considerable descent from the daytime apex, as the average temperature dips to a frosty 6.4°C (43.5°F) at night throughout May.Humidity
The average relative humidity in May in Gromiljak is 76%.Rainfall
May is the month with the most rainfall in Gromiljak, Bosnia and Herzegovina. Rain falls for 18.4 days and accumulates 81mm (3.19") of precipitation.Snowfall
In Gromiljak, snow does not fall in May through September.Daylight
The average length of the day in May in Gromiljak is 14h and 46min.On the first day of the month, sunrise is at 05:38 and sunset at 19:51. On the last day of May, sunrise is at 05:08 and sunset at 20:22 CEST.
Sunshine
The average sunshine in May in Gromiljak is 9.7h.UV index
In Gromiljak, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Gromiljak in May?
What is the average humidity in May in Gromiljak?
What is the rainiest month in Gromiljak?
How many days does it rain in May in Gromiljak?
When it does not snow in Gromiljak?
Does it snow in Gromiljak in May?
How many hours of daylight does Gromiljak have in May?
When are sunrise and sunset in May in Gromiljak?
How many hours of sunshine does Gromiljak have in May?
What is the UV index intensity in May in Gromiljak?
Average temperature in May
Gromiljak, Bosnia and Herzegovina
- Average high temperature in May: 18.6°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in May: 6.4°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in May
Gromiljak, Bosnia and Herzegovina
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.7mbar).
Average wind speed in May
Gromiljak, Bosnia and Herzegovina
- Average wind speed in May: 6.9km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in May
Gromiljak, Bosnia and Herzegovina
- Average humidity in May: 76%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Gromiljak, Bosnia and Herzegovina
- Average rainfall in May: 81mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in May
Gromiljak, Bosnia and Herzegovina
- Average rainfall days in May: 18.4 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is August (10.8 days).
Average snowfall in May
Gromiljak, Bosnia and Herzegovina
- Average snowfall in May: 0mm
The month with the highest snowfall is January (247mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Gromiljak, Bosnia and Herzegovina
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gromiljak, Bosnia and Herzegovina
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 9h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Gromiljak, Bosnia and Herzegovina
- Average sunshine days in May: 9.5 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in May
Gromiljak, Bosnia and Herzegovina
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in May
Gromiljak, Bosnia and Herzegovina
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in May
Gromiljak, Bosnia and Herzegovina
- Average visibility in May: 8km
The months with the highest visibility are April, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
